My Dishwasher Is Not Working. The Clean Light Is Flashing. I Check The Latch And It's Ok, Disconected The Machine For A While And Still Doesn't Work. All Lights And Circuits Looks Like Are Okey But When I Press Start/resume Option It Start Flashing But Don't Start Working Either. I Reviewed Some Of The Forum Answers For This And The Only Thing I Don't Know Is How To Check And Identify The Heater Circuit To Changed